# Grok AI vs Dodun

The clearest difference is in-app purchases: Dodun at none against Grok AI's 12. Grok AI's advantage is update cadence (every 2 days vs every 2 weeks) and ratings volume (1.5M vs 1). On price, rating, ads and device support there is nothing between them.

Both are free to download. Grok AI sells 12 in-app purchases, starting at $10.00 per month. Dodun asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Grok AI against 5.0 for Dodun. That said, the two scores are not equally well evidenced: Grok AI has 1.5M ratings behind it against 1, so its average is the more settled of the two.

Grok AI ships an update every 2 days, Dodun every 2 weeks. The most recent releases landed on October 20, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Grok AI | Dodun |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (1.5M ratings)](https://appshunter.io/ios/app/grok-ai/id6670324846/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dodun/id6810757660/reviews)** |
| Number of ratings | **1.5M** | 1 |
| Positive reviews | 71.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#4** | — |
| Size | 171 MB | 1 MB |
| Requires iOS | **17** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [X Corp.](https://appshunter.io/developer/296415947) | [Stasis Software LLC](https://appshunter.io/developer/341417362) |

## What reviewers say

### Grok AI

[App page](https://appshunter.io/ios/app/grok-ai/id6670324846)

**Currently charting:** #4 Top Grossing · Productivity, #7 Top Free · Productivity, #26 Top Grossing, #38 Top Free (US App Store)

This AI assistant provides fast, truthful answers and can perform deep web research. It generates striking images and videos from text or voice prompts, and can analyze uploaded content. Engage in conversations with personalized AI companions and access real-time information from X.

**Highlights:** AI-powered Q&A and web research, AI image and video generation, Voice mode with live camera, Animated AI companions, Real-time X (Twitter) data access, Image editing capabilities

**Features:** Vision Pro support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SuperGrok Lite | $10.00 | per month |
| SuperGrok | $30.00 | per month |
| SuperGrok | $30.00 | per month |
| SuperGrok Plus | $100.00 | per month |
| SuperGrok Lite | $100.00 | per year |
| SuperGrok Heavy | $300.00 | per month |
| SuperGrok | $300.00 | per year |
| SuperGrok Plus | $1000.00 | per year |
| Extra Usage Credits 5 USD | $5.00 | one-time |
| Extra Usage Credits 20 USD | $20.00 | one-time |
| Extra Usage Credits 50 USD | $50.00 | one-time |
| Extra Usage Credits 100 USD | $100.00 | one-time |

**What reviewers like**

- 🚀 Fast and efficient
- 🔒 Unbiased and ethical
- 👍 Clean and intuitive UI
- 🤖 Powerful AI capabilities
- 🌐 Real-time data integration

**What reviewers complain about**

- 🐛 Occasional errors in responses
- 🔍 Needs more robust search/history features
- 🔌 Requires X account for full functionality

**Reported bugs**

- Login issues with X account integration
- Inaccurate chess move suggestions

**Requested features**

- Integrate chat history across X and Grok apps
- Add user profile customization for personalized image generation
- Expand iOS integration (widgets, Apple Watch support)
- Introduce custom model/prompt creation like ChatGPT


### Dodun

[App page](https://appshunter.io/ios/app/dodun/id6810757660)

Organize your life with a flexible to-do list application. Create nested lists, reorder items, and set due dates with notifications. See all your upcoming tasks in one consolidated view and sync your data across devices.

**Highlights:** Create nested lists, Reorder tasks and lists, Check off completed items, Set due dates and reminders, Consolidated view of due tasks, iCloud sync across devices

**In-app purchases:** none


## Frequently asked questions

### Is Grok AI free?

Grok AI is free to download, with in-app purchases available.

### Is Dodun free?

Dodun is free to download, with no in-app purchases.

### Which has better reviews, Grok AI or Dodun?

Dodun is rated higher. Grok AI averages 4.9 out of 5 from 1.5M ratings, while Dodun averages 5.0 from 1 ratings.

### Do Grok AI or Dodun have ads?

Neither Grok AI nor Dodun shows ads.

### Which is updated more often, Grok AI or Dodun?

Grok AI ships an update every 2 days, and Dodun every 2 weeks. Most recently, Grok AI was updated on October 20, 2026 and Dodun on October 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*